Scara Mechanical Unit Manual
Document Version: V1.1(
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© 2021
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All right
reserved.
7
1.3.
Specifications
Item
RX3 series
RX6 series
Arm length
Arm#1, #2 (mm)
400
500 series
500
600 series
600
700 series
700
Arm#1 (mm)
225
500 series
225
600 series
325
700 series
425
Arm#2 (mm)
175
275
Max.
operating
speed
Joint#1, #2 (mm/s)
5400
500 series
6000
600 series
6650
700 series
5900
Joint#3 (mm/s)
960
1000
Joint#4 (°/s)
2250
1730
Repeatabilit
y
Joint#1, #2 (mm)
±0.025
±0.025
Joint#3 (mm)
±0.015
±0.015
Joint#4 (°)
±0.01
±0.01
Payload
(Load)
Rated (kg)
1
2
Max. (kg)
3
6
Joint #4
allowable
moment of
inertia
Rated
(
kg·m
2
)
0.005
0.01
Hand
Shaft diameter (mm)
16
20
Through hole (mm)
11
14